Okay, so there is a lot more to CFLs than I first thought. Apparently they have earned the ire of Rush Limbaugh, but now Wal-Mart is persuading producers to limit the bulbs' mercury content.
In other news, the Tesla electric car is a great example of green tech that isn't all about the moral superiority that too often seeps into the energy efficiency debate. It's a smokin' fast car that proves that prudent (less petroleum dependency) doesn't have to be prudish.
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